baber/WOPTO huggingface dataset:
Patent JP-2009038014-A (JP)
Title: Fuel cell and manufacturing method of fuel cell
Inventor: FUJISAWA AKIKO
IPC: H01M8/02
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell maintaining high and continuous output power generation.  <P>SOLUTION: The fuel cell includes cathodes 13, 14, anodes 11, 12, and an electrolyte membrane 15 pinched by the cathodes 13, 14 and the anodes 11, 12. The cathodes 13, 14 include a cathode catalyst layer 13 arranged in opposition to one face of the electrolyte membrane 15, and a cathode gas diffusion layer 14 arranged in opposition to the cathode catalyst layer 13. The anodes 11, 12 include an anode catalyst layer 11 arranged in opposition to the other face of the electrolyte membrane 15, and an anode gas diffusion layer 13 arranged in opposition to the anode catalyst layer 11. At least either the cathode gas diffusion layer 14 or the anode gas diffusion layer 13 has a predetermined hydrophobicity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010014611-A (JP)
Title: Semiconductor dimension measuring device
Inventor: MIYOSHI RYUICHI
IPC: G01B11/02
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost semiconductor dimension measuring device that can accurately measure the dimensions of an object to be measured of which the surface is in a specular state and has high working efficiency of dimensional measurement of the object to be measured.  <P>SOLUTION: The semiconductor dimension measuring device 1 measures the dimensions of a wafer divided piece 11 cut out from a wafer 10. The semiconductor dimension measuring device 1 includes: a holding stand 2 for holding the wafer divided piece 11; an imaging apparatus 3 that is disposed at a position where the imaging apparatus 3 itself is not projected on the surface of the wafer divided piece 11 held by the holding stand 2 and images the wafer divided piece 11; and a dimension calculating device 4 for obtaining the dimensions of the wafer divided piece 11, based on a photographed image 25 obtained by imaging the wafer divided piece 11 by the imaging apparatus 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009035542-A (JP)
Title: Oil-blended material
Inventor: KOSTANSEK EDWARD CHARLES
IPC: A01N25/30
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension of particles containing a cyclopropene complex in an oil for solving ≥1 of conventional problems.  <P>SOLUTION: This oil-blended material is a composition containing an oil medium, and suspending the particles which contain cyclopropene and a molecule-encapsulating agent in the oil medium, and has ≤50 μm average size of the particles measured as largest dimensions. Also, the method for producing such the composition, and the method for treating a plant by making a contact with such the composition are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044729-A (JP)
Title: Interface converting circuit
Inventor: LO CHUNG-MING
IPC: H04N19/70
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interface converting circuit applied between a 3D de-interlace chip and a rear-end image compression chip.  <P>SOLUTION: The interface converting circuit comprises: a frame rate reduction circuit for dividing a first vertical synchronization signal to generate a second vertical synchronization signal, and converting a first horizontal synchronization signal to a second horizontal synchronization signal by masking the first horizontal synchronization signal according to the second vertical synchronization signal; a pixel clock multiplier for multiplying a first pixel clock signal to generate a second pixel clock signal; and a data-width converter for converting, by the 3D de-interlace chip, an input signal with M bits data width, which is transmitted at a frequency of the first pixel clock signal to an output signal with M/2 bits data width, which is transmitted at a frequency of the second pixel clock signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024006-A (JP)
Title: Crystalline and pure modafinil and process for preparing the same
Inventor: SINGER CLAUDE
IPC: A61K31/165
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved process for preparing modafinil, whereby it may be isolated in high purity by a single operation of crystallization.  <P>SOLUTION: The present process can be used for producing modafinil which is free of sulfone products by over-oxidation and other byproducts. The invention further provides new crystalline forms II-VI of modafinil and processes for preparing them. Each of the new forms is differentiated by a unique powder X-ray diffraction pattern. The invention further provides pharmaceutical compositions containing novel modafinil forms II-IV and VI.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115443-A (JP)
Title: Component capable of transporting liquid manufactured by using injection molding
Inventor: MCMASTERS MARIE ANN
IPC: F23R3/28
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide fuel nozzles manufactured by using injection molding.  <P>SOLUTION: The fuel nozzles (10) including a fuel supply conduit (12) having at least one pilot cavity (16) and at least one main cavity (18), and a distributor ring (14) having at least one injection post (24) extending outwardly therefrom, the distributor ring (14) operably coupled to each of the at least one pilot cavity (16) and at least one main cavity (18) wherein the nozzle (10) is fabricated using metal injection molding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010025354-A (JP)
Title: Air conditioner control device and operating time evaluating program
Inventor: RO SUSUMU
IPC: F24F11/02
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner control device and an operating time evaluating program capable of allowing a manager, a user and the like of a building and the like to easily understand a fee structure.  <P>SOLUTION: This air conditioner control device 10 for managing air conditioners 30A-30D having a plurality of indoor units 4A, 4B, 4C, etc., includes a classifying section, a memorizing section and an evaluating section. The classifying section classifies the plurality of indoor units 4A, 4B, 4C, etc., into a plurality of groups 40A, 40B, 40C, etc. The memorizing section memorizes weights respectively set to the plurality of indoor units 4A, 4B, 4C, etc. The evaluating section calculates an evaluation value to evaluate the total operating time of the groups 40A, 40B, 40C, etc., on the basis of the operating times and weights of the plurality of indoor units 4A, 4B, 4C, etc.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028164-A (JP)
Title: Image reading apparatus and image forming apparatus
Inventor: KUBO HIROSHI
IPC: H04N1/19
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image reading apparatus, capable of preventing occurrence of black streaks on a recorded image and preventing disturbance of the recorded image such as color deviation and deflection of straight lines, and to obtain an image forming apparatus equipped with the image reading apparatus.  <P>SOLUTION: The image reading apparatus 3 includes: a reading entrance roller pair 27 for carrying an original document to an image reading position 20; a guide member 51 for guiding the original document carried by the reading entrance roller pair 27 to the upper part of a contact glass 16 and capable of moving in the original document transport direction; a moving mechanism for moving the guide member 51; and a control section 39 for controlling the moving mechanism. The control section 39 allows the guide member 51 for guiding the original document, to move from the home position H of an upstream side of the image reading position 20 to the vicinity of the image reading position 20, from the time the rear end of the original document passes through the position opposing a resist sensor 18 to the time, when the rear end of the original document passes through the image reading position 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023233-A (JP)
Title: Device and method for mating face azimuth of single crystal material
Inventor: OKUDA OSAMU
IPC: B28D5/04
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for mating the face azimuth of a single crystal material which does not use a microscope, improves working efficiency, and can accurately obtain a crystal azimuth face in a cutting surface and a method for slicing the single crystal material.  <P>SOLUTION: The rotation part (12a) of the face azimuth mating device (12), to make the quantity of rotation and displacement adjustable and fixable, can rotate in relation to a fixed part (12b) and can reciprocate in the shape of a straight line in the same direction as the traveling direction of a wire saw (4). A rotation part (11a) set on the holding table (11) of the single crystal material (10) can fix the single crystal material (10) and is attached to make the quantity of rotation and displacement adjustable and fixable in relation to the fixed part (11b). A monitoring device (5) uses a scope by dividing it into two parts, projects a visual field photographed by a first camera (6a) on a first scope and a visual field photographed by a second camera (6b) on a second scope. The rotation part (11a) or the rotation part (12a) is rotated/adjusted so that images are arranged on a straight line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023290-A (JP)
Title: Foam resin block manufacturing method
Inventor: NOMURA MASAAKI
IPC: B29C39/38
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foam resin block manufacturing method suppressing degradation of yield due to a forming failure at an angular part of a foam resin block such as a urethane foam block.  <P>SOLUTION: The foam resin block manufacturing method forms the foam resin block by pouring a foam resin raw material 1 into a mold 2 to foam it and allowing foam resin to grow upward. The mold 2 is an upward opened box-shaped mold comprising an approximately rectangular bottom wall 21, and a sidewall 22 formed to surround the periphery of the bottom wall 21. The mold 2 includes a heating means 4 capable of heating the bent angular parts 22a of the sidewall 22. The foam resin block manufacturing method includes a process for allowing the foam resin to glow while heating the angular parts 22a of the sidewall 22 of the mold 2 by the heating means 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001201-A (JP)
Title: Crystallized glass
Inventor: YAGI TOSHITAKE
IPC: C03B32/02
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystallized glass which is provided with physical properties suitable for use as a substrate of an information storage medium of next generation represented by one for the perpendicular magnetic recording system or the like without employing arsenic and antimony components which adversely affect human beings and the environment, particularly to provide a crystallized glass which is suitable for use as a disc substrate of an information storage medium with high production, has high strength for resisting high speed rotation and falling impact, has both thermal expansion characteristic and chemical durability corresponding to each drive member, has a low fusion temperature, and is suitable for pressing and shaping the disc substrate.  <P>SOLUTION: The crystallized glass comprises SiO<SB>2</SB>, Li<SB>2</SB>O and Al<SB>2</SB>O<SB>3</SB>components on oxide basis, comprising lithium disilicate as a crystal phase, and comprising one or more elements selected from the group consisting of Sn, Ce, Mn, W, Ta, Bi, Nb, S, Cl and F.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026374-A (JP)
Title: Optical scanning device
Inventor: YOKOI JUNICHI
IPC: H04N1/036
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanning device capable of reducing costs and improving control by reducing the number of optical sensors.  <P>SOLUTION: The optical scanning device 1 includes: a plurality of light sources (laser light sources 2); a vibration mirror 3 having reflective surfaces on both sides and deflecting light beams B1, B2 by oscillating the reflective surfaces on both sides; a guiding means (optical system 5 for sensor) guiding a front surface side optical beam B1 reflected on the front surface 31 of the vibration mirror 3 when the vibration mirror 3 is oscillated at one side and a back surface side optical beam B2 reflected on a back surface 32 of the vibration mirror 3 when the vibration mirror 3 is oscillated at the other side to a prescribed position; and a common optical sensor 6 disposed at the prescribed position and detecting the front surface side optical beam B1 and the back surface side optical beam B2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023753-A (JP)
Title: Vehicular anti-glare device
Inventor: NOBA MOTOI
IPC: B60J3/02
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic type vehicular anti-glare device moving a light-shielding member which is set in a horizontal direction, as viewed from a driver, is convenient to use and facilitating the process of electric wiring to a motor, and which does not block the field of view as much as possible.  <P>SOLUTION: The vehicular anti-glare device 1 includes a base plate 3 extending in a horizontal direction as viewed from the driver, the light-shielding member 10 provided on the base plate 3 movably in the horizontal direction; a motor 15 comprising a DC motor provided on the base plate 3; a moving mechanism that makes the light-shielding member 10 move, based on the drive of the motor 15, a rotary potentiometer 28 in which a resistance value varies with the rotation of a drive pulley 20; a solar radiation sensor 40 for detecting the position of a light source to the vehicle; and a control circuit for controlling the moving position of the light-shielding member 10, based on the variation of the resistance value of the rotary potentiometer 28 and the detected signal of the solar radiation sensor 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009109478-A (JP)
Title: Initial output positioning location determination method, program, positioning device, and electronic equipment
Inventor: NAGAHARA MIKIO
IPC: G01C21/00
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of initially outputting positioned location and to improve the accuracy of initial output positioned location while suitably shortening TTFF according to the receiving environment.  <P>SOLUTION: In the initial positioning, one or more times of positioning processing to compute the determined current location P are performed based on a caught GPS satellite signal. In this respective positioning processing, when the determined current location P and a time error T are calculated, it is determined whether the calculated determined current location P and time error T satisfy predetermined "altitude difference condition" and "convergence condition". When it is determined to satisfy at least one of the conditions, the determined current location P is outputted as an initial positioned location. After the initial positioned location is determined and outputted, the computed determined current location P is outputted as a positioned location for each positioning processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010026458-A (JP)
Title: Optical signal processing circuit
Inventor: TAKIGUCHI KOICHI
IPC: G02F1/01
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical signal processing circuit which recognizes an optical pulse train for high speed time/wavelength region optical label signal without using an active element (optical gate element).  <P>SOLUTION: The optical signal processing circuit includes: a light intensity shunt (11) which equally distributes the optical pulse train for time/wavelength region optical label signal; a plurality of optical waveguides (10) including a weighting element (12) which weights a delay line which delays a plurality of equally distributed optical signals by respectively different delay time lengths and the light intensity or the photofield of the delayed optical signal with different factors corresponding to the delayed quantities; and an optical wavelength multiplexer (13) which multiplexes a plurality of weighted optical signals, wherein a port which outputs all of wavelength elements, among a plurality of output ports of the optical wavelength multiplexer, is used as an output part for recognizing the optical pulse train for time/wavelength region optical label signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034194-A (JP)
Title: Optical module
Inventor: FUJIMURA YASUSHI
IPC: H01L31/107
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module which is mounted with photoelectric conversion elements to which a high voltage is applied, and then sealed airtightly with no failure over an extended period.  <P>SOLUTION: The optical module 1 is of coaxial type wherein a cap is attached with a stem 3 on which a circuit element including APD2 is mounted, and the circuit element is sealed airtightly. First and second caps 4 and 5 are doubly attached with the stem 3. The inside second cap 5 among the caps is attached to cover the circuit element for airtight-sealing the circuit element. The outside first cap 4 among the caps is attached to cover the inside second cap 5 for airtight-sealing the inside cap 5, thus the circuit element is doubly sealed airtightly.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031170-A (JP)
Title: Polyol composition with vinyl chloride-vinyl acetate copolymer saponified product particle dispersed therein
Inventor: FUNAKOSHI HAJIME
IPC: C08K5/053
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyol composition excellent in shelf stability, flame retardancy, and communication property.  <P>SOLUTION: The polyol composition prepared includes 10-50 wt.% of a vinyl chloride-vinyl acetate copolymer saponified product particle with a vinyl acetate monomer saponification degree of 0.5 mol% or more and with a volume-average particle size ([MV] value) of 0.03-50 μm in polyol and in a dispersed state. A method for producing polyurethane resins by reacting the polyol composition with a polyisocyanate component in the presence of a catalyst and a method for producing polyurethane foams by the reaction in the presence of foaming agents are also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033950-A (JP)
Title: Push lock switch
Inventor: NISHIWAKI HIROMASA
IPC: H01H13/56
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push lock switch that can be miniaturized as its length can be reduced in the direction of sliding movement.  <P>SOLUTION: The push lock switch includes: a first and a second switch case 10, 210; an operator 110 slidably housed in the first and second switch case 10, 210; a snap spring 190 that snaps the operator 110 in the direction A of sliding movement; a switch mechanism 50 where a contact is opened and closed by the sliding movement of the operator 110; and a lock mechanism 150 for locking the operator 110 in a locked position to which it is pressed and moved against the snapping force of the snap spring 190 and for automatically returning the operator to an unlocked position as it is pressed again. An area S3 in which to install the snap spring 190 and an area S2 in which to install the lock mechanism 150 are juxtaposed in the direction A of sliding movement, and the areas S3, S2 and an area S1 in which to install the switch mechanism 50 are arranged in parallel and in opposite positions across the direction A of sliding movement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009034517-A (JP)
Title: Abnormal tissue pattern detection apparatus, method and program
Inventor: OAKLEY JONATHAN DAVID
IPC: G06V10/34
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect abnormal tissue pattern candidates by mutually compensating for disadvantage of the processing with a morphology filter and the disadvantage of the processing with a Laplacian filter.  <P>SOLUTION: When an image P is inputted, a first candidate detection section 12A detects first abnormal tissue pattern candidates Cmc by performing filtering using a morphology filter. At the same time, a second candidate detection section 12B detects second abnormal tissue pattern candidates Clc by performing filtering using a Laplacian filter. A candidate detection section 12 detects a second abnormal tissue pattern candidate Clc, with which a first abnormal tissue pattern candidate Cmc overlaps, as a final abnormal tissue pattern candidate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198480-A (JP)
Title: Drivers aid
Inventor: TAKAHATA HIROSHI
IPC: G01M17/007
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems with a driver's aid wherein it is necessary to learn a monitor screen due to a two dimensional graph display and wherein deviation from a car speed mode is likely to occur with a loading variation due to a gradient direction.  <P>SOLUTION: In a monitor display, a pace car-displaying area displaying a vehicle driving in front of a car to be tested and a decision-displaying area deciding a distance between the vehicle displayed in the pace car-displaying area and the car to be tested are provided. The decision-displaying area, a car speed chart stroke area, and a gradient chart stroke area are made to be a three dimensional display, and a fall area is provided in the decision-displaying area to call attention to a driving speed. By providing a start timing displaying section and a gradient-starting countdown area informing gradient starting of a car speed mode, a testing under usual driving perception is achieved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041903-A (JP)
Title: Multipoint injector for turbomachine
Inventor: HERNANDEZ DIDIER HIPPOLYTE
IPC: F23R3/28
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To propose a new design of a multipoint injector attaining uniform cooling of fuel stagnating inside a multipoint circuit.  <P>SOLUTION: The multipoint injector for a turbomachine from which any risk of fuel coking is eliminated, is provided. Multipoint fuel which is liable to stagnate inside the circuit is uniformly cooled by the formation of continuous baffles each of which communicates with at least one separate circulating channel while the peripheral baffles are arranged in a region diametrically opposed to the circulating channels and communicate with a fuel suction chamber communicating with an injection nozzle for pilot fuel to attain uniform supply and cooling of the injector.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010037617-A (JP)
Title: Method for manufacturing semiconductor device, semiconductor device, and apparatus for manufacturing semiconductor device
Inventor: KOBAYASHI KENJI
IPC: H01L21/3205
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an increase of the leakage current between wirings and the short-circuit between wirings by selectively forming cap metal films on the wiring without increasing the number of manufacturing steps.  <P>SOLUTION: The method for manufacturing the semiconductor device having the wiring embedded into an insulating film includes: a step of forming grooves in the insulating film formed on the substrate; a step of embedding a conductive film into the groove; and a step of subjecting the insulating film into which the conductive film is embedded to surface treatment by imparting a potential difference between an anode electrically connected to the electrolyte and a cathode exposed to the substrate surface while bringing the substrate having a plurality of through-holes, into each of which the electrolyte is injected, into contact with the surface of the conductive film.  <P>COPYRIGHT: (C)2010,JPO&INPIT